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RECENT ACCOUNTING PRONOUNCEMENTS	12 Months Ended
RECENT ACCOUNTING PRONOUNCEMENTS	Apr. 30, 2013
RECENT ACCOUNTING PRONOUNCEMENTS [Abstract]
RECENT ACCOUNTING PRONOUNCEMENTS	10. RECENT ACCOUNTING PRONOUNCEMENTS Recent Accounting Pronouncements The FASB had issued certain other accounting pronouncements as of April 30, 2013 that will become effective in subsequent periods; however, the Company does not believe any of those pronouncements are relevant to its business or would have significantly affected its financial accounting measurements or disclosures had they been in effect during fiscal 2013.